setY method
Sets the y component of the vector at the given index.
Implementation
BufferAttribute setY(int index, num y) {
array[index * itemSize + 1] = y;
return this;
}
Sets the y component of the vector at the given index.
BufferAttribute setY(int index, num y) {
array[index * itemSize + 1] = y;
return this;
}